Hi, for me this works: 
#!/usr/bin/perl

use strict;

my @tests = qw( path1 paht2\ );

for my $location (@tests) {
        print "before: '$location'\n";
        $location .= '\\' unless $location =~ m(\\$);
        print "after:  '$location'\n";
}

__END__

before: 'path1'
after:  'path1\'
before: 'paht2\'
after:  'paht2\'

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In reply to Re^3: Check last character of a string by Perlbotics
in thread Check last character of a string by theroninwins

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